Union County

Union County has 67,324 residents across 7 ZIP codes with their own report. Median household income is $112,322, 57% above the Ohio figure. The typical owner-occupied home is valued at $344,900, and 39% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

67,324residentsACS 2020–2024

$112,322median household incomeOhio: $71K

$344,900median home valueowner-occupied homes

95%of households have broadbandhome internet subscription

Union County in OhioZIP codes in Union County highlighted; the rest of Ohio in grey

Map of Ohio with Union County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 7 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
43036	359	$78K	$138K	62%	12%	87%	28 min
43040	38,990	$99K	$311K	74%	34%	96%	26 min
43045	1,739	$99K	$275K	91%	27%	94%	29 min
43067	1,884	$96K	$303K	88%	21%	89%	33 min
43077	269	$105K	$183K	84%	11%	94%	26 min
43344	6,173	$81K	$238K	81%	15%	88%	30 min
43358	2,275	$89K	$219K	87%	19%	94%	28 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

67,324 residents in 24,232 households, next to the Ohio figure.

24%

under 18

21%

aged 18–34

13%

aged 65 and over

20%

of households are people living alone

61%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

25,158 housing units; the median owner-occupied home is valued at $344,900 (±$11,197).

79%

of households own their home

80%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

of housing units are vacant

$1,247

median gross rent a month

When homes were built

2020 or later6%

2010–201919%

2000–200919%

1990–199915%

1980–19896%

1970–197911%

1960–19694%

1950–19594%

1940–19492%

1939 or earlier15%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$3,644.

$112,322

median household income

5.0%

of people live below the poverty line

2.6%

unemployment rate

39%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

27 min

average commute to work

13%

of commuters travel 45 minutes or more

76%

of workers drive or carpool

take public transportation

walk or bike

22%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

95%

of households have a broadband subscription

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates